Showing 13 of 13 projects
A web-based interactive visual demonstration of blockchain concepts like immutable ledgers, mining, and proof-of-work.
A web-based interactive visualization tool for understanding core blockchain concepts like blocks, hashing, and mining.
A minimal implementation of the Mimblewimble blockchain protocol, focusing on privacy and scalability.
A self-hosted, privacy-first CAPTCHA alternative using proof-of-work to protect websites and APIs from spam without tracking.
A public permissionless layer-1 blockchain that serves as a universal verification layer for the Nervos network.
A collection of Ruby libraries and tools for building and interacting with blockchains, including cryptography, ABI handling, and contract services.
An original proof-of-work blockchain platform for building decentralized applications quickly and cheaply.
.NET standard library for building customizable blockchain applications with minimal infrastructure code.
JavaScript implementation of Hashcash for protecting web forms from spam by requiring client-side computational work.
A minimal educational blockchain implementation written in Ada, demonstrating core concepts like mining and validation.
A Crystal-based framework for rapid blockchain and dApp prototyping with a built-in explorer.
A Fiber middleware that protects against DDoS and bots by requiring clients to solve periodic proof-of-work challenges.
A GUI calculator for estimating Peercoin POS/POW block rewards and generation probabilities over various timeframes.
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